Wireless receiver unit



FIG. 1 is a front, top and right side perspective view of a wireless receiving unit showing my new design;

FIG. 2 is a rear, top and left side perspective view thereof;

FIG. 3 is a right side elevational view thereof, with the flap raised;

FIG. 4 is a rear, top and left side perspective view thereof, with the flap raised;

FIG. 5 is a front elevational view of FIG. 1;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a right side view thereof;

FIG. 9 is a top plan view thereof; and,

FIG. 10 is a bottom plan view thereof.

The broken line showing on FIG. 10 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a “wireless receiver unit”, as shown and described. 